Scientists at St. Jude Children's Research Hospital have created a database that provides updated predicted structures on a ...

The packaging of eukaryotic DNA into chromatin sterically occludes polymerases, recombinases and repair enzymes. How chromatin structure changes to allow their actions is unknown. We constructed ...

This is a preview. Log in through your library . Abstract Serial sectioning was used to track the position and measure the lengths of cortical microtubules in glutaraldehyde-osmium tetroxide-fixed ...

Improving our understanding of the impact obesity has on individual cells could go a long way to preventing some of its deleterious downstream effects, such as diabetes and cardiovascular disease.